baber/WOPTO huggingface dataset:
Patent JP-H0940689-A (JP)
Title: Inhibitor of lipase
Inventor: UCHINO KEIJIRO
IPC: A23L1/30
Filed: 1996-05-14
Abstract: PROBLEM TO BE SOLVED: To obtain an inhibitor of a lipase, having high safety and high inhibiting activities against the lipase and capable of preventing a food from deteriorating by blending at least one of a compound of triterpenes and its derivative, etc., as an active ingredient. SOLUTION: This inhibitor of a lipase is obtained by blending a compound of triterpenes of the formula [R<1> is OH or OC(O)CH3 ; R<2> to R<4> are each H, CH3 , CH2 OH, COOH or CHO; R<5> to R<8> are each H or CH3 ] and its derivatives such as their salts or acetylated substances thereof, concretely at least one of a compound comprising oleanolic acid, ursonic acid, their salts and acetylated substances thereof as an active ingredient. The inhibitor of the lipase is prepared by mixing the active ingredient with eggshell calcium, ferric pyrophosphate, ascorbic acid, etc., in a mixer, etc., according to a conventional method, then tableting the resultant mixture and formulating the mixture into a pharmaceutical preparation.  The resultant inhibitor has high safety and high activities against the lipase and is capable of preventing a food containing an oil and a fat from deteriorating due to the lipase and reducing the calorie of the food and useful even for prevention, etc., of adult diseases.
Patent JP-H0416574-A (JP)
Title: Treatment of plzt ceramics substrate of ferroelectric composition
Inventor: KATO AKIRA
IPC: C04B41/80
Filed: 1990-05-10
Abstract: PURPOSE:To efficiently remove the strains generated in polishing and the subsequent handling and to improve light transmittance by heat treating a PLZT ceramics substrate of a ferroelectric compsn. to be optically used at a specific temp. in a stage for processing this substrate. CONSTITUTION:The PLZT ceramics substrate of the ferroelectric compsn. expressed by formula (w+x=1; y+z=1; 0.1<z<0.9; x<(24.4z+2)) is cut to a substrate shape and is subjected to processing, such as polishing to produce the substrate material to be optically used. This substrate material is then heat treated at 100 to 250 deg.C, by which the strains generated in the polishing and the subsequent handling are relieved. An electric furnace, thermostatic chamber, etc., are used as the heat source for the heat treatment and the atmosphere which does not react with the substrate is used as the atmosphere at the time of the heat treatment.
Patent JP-H05139908-A (JP)
Title: Noxious organism controlling agent containing nitroalkene derivative as active ingredient
Inventor: KAMIMURA AKIO
IPC: A01N33/20
Filed: 1992-05-12
Abstract: PURPOSE:To obtain a controlling agent, having excellent noxious organism controlling effects, containing a specific nitroalkene derivative as an active ingredient and effective against noxious organisms such as mosquito, fly, cockroach, mite and insect pests having resistance to the existing chemicals. CONSTITUTION:An noxious organism controlling agent containing a nitroalkene derivative expressed by formula I [R<1> is H or 1-4C alkyl; R<2> is H or methyl; R<3> is H, halogen, 1-4C (halo)alkyl or 1-4C (halo)alkoxy; R<4> is H, halogen or methyl; (n) is 1-4] [e.g. 1-nitro-2-phenylthioethylene or (E)-1-(4-methylphenylthio)-2- nitro-1-propene] as an active ingredient. The compound expressed by formula I is obtained by treating, e.g. a nitroalkane derivative expressed by formula II with sulfuryl chloride and then treating the resultant reactional product with a base.
Patent JP-S5243905-A (JP)
Title: Commutator of mold
Inventor: KANAMARU NAONOBU
IPC: H02K13/00
Filed: 1975-10-03
Abstract: PURPOSE: Sectional shape of commutor piece in molded commutator and combination state of mold materials are calculated from a relation between the mass of cummutator and revolution number, and highly reliable sectional sizes are established. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S599686-A (JP)
Title: Destaticization method of electrophotographic receptor
Inventor: IIJIMA TOSHIYUKI
IPC: G03G21/08
Filed: 1982-07-08
Abstract: PURPOSE:To improve destaticization effect and to reduce the fatigue of a photosensitive layer, by irradiating the surface of the photosensitive layer with short- wavelength light and long-wavelength light together before the photoreceptor is cleaned. CONSTITUTION:A destaticization light source 6 is formed by arranging two kinds of filter 62 and 63 on the front surface of a single light source 61. The filter 62 allows short-wavelength light to pass and has 480nm center transmission wavelength and the filter 63 allows long-wavelength light with >=680nm wavelength to pass. Consequently, variation in electrostatic charge potential and a rise in residual potential during the repetitive use of the photoreceptor are reduced, so the destaticization effect is high and the fatigue of the photosensitive layer is reduced.
Patent JP-S63284880-A (JP)
Title: Metallic base laminated plate
Inventor: KOIZUMI YOSHIKI
IPC: H05K1/05
Filed: 1987-05-18
Abstract: PURPOSE:To alleviate drastically a restriction imposed on the bending angle of a metallic base laminated plate by providing a prepreg parting part where prepregs are divided in slit-like forms at the surface of the metallic plate and by bending the metallic plate along the prepreg parting part. CONSTITUTION:Both planes of a metallic plate 5 are coated with prepregs 6 and a copper foil 7 is laminated and is glued to one side plane of the metallic plate through the prepregs 6 and on the other hand, the prepregs 6 which are formed at parts corresponding to a bending width of a bending part C are cut off in slit-like forms and then, a prepreg parting part 10 where the prepregs 6 are cut off in pieces is formed. After that, bending is carried out along the prepreg parting part 10. Then, even though a large bending angle is set at the bending part C and the prepregs are adjacent to its bending part C, there is no possibility of peeling of the prepregs because of the development of cracks and this approach alleviates drastically a restriction imposed on the bending angle of a metallic base laminated plate.
Patent JP-H06307967-A (JP)
Title: Gas leak detector
Inventor: SUZUKI MASANORI
IPC: G01M3/04
Filed: 1993-04-22
Abstract: PURPOSE:To provide a gas leak detector which can be installed at low cost while facilitating the maintenance and the fluctuation is suppressed in the sensitivity and accuracy among the detecting points. CONSTITUTION:The gas leak detector comprises a multipoint suction unit 4 for sucking gas sequentially from a plurality of points (a)-(e) for detecting leakage of gas, a gas detector 3 for measuring the concentration of sampling gas fed from the multipoint suction unit 4 to produce an electric signal corresponding to the concentration, and an alarm 1 for receiving the electric signal, displaying the detection point when the electric signal is higher than a predetermined value, and producing an alarm.
Patent JP-H09303606-A (JP)
Title: Servo motor with oil guide valve
Inventor: OZEKI KATSUJI
IPC: F15B13/042
Filed: 1996-05-14
Abstract: PROBLEM TO BE SOLVED: To enhance operating speed of a driven device rapidly by forming the width of the oiling side control opening of a window smaller than the width of a waste oil side control opening, in a device in which the oiling side control opening or the waste oil side control opening is formed by overlapping the control land of an oil guide valve and a window formed on a sleeve. SOLUTION: In a servo motor with an oil guide valve used in a steam turbine, the oil guide valve 30 is vertically moved by an electric oil changer, and stroke a hydraulic piston so as to control a regulating valve. In this case, windows 20 whose up and down widths are different from each other are formed on both side surfaces of a sleeve 35 slid and guided vertically by the oil guide valve 30 provided with an upper piston 31 and a lower piston 34. Namely, the window 20 is formed, whose width 1 is made small in the lower side of the oiling side control opening 23 formed between the window 20 and the overlapped lower control land 32 of an upper piston, and width L is made large in the upper side of the waste oil side control opening 24 formed between the window 20 and an upper control land 33. It is thus possible to improve, for example, operating speed of a closing direction.
Patent JP-H09306527-A (JP)
Title: Fuel cell
Inventor: MATSUNAGA KENTARO
IPC: H01M8/02
Filed: 1996-05-14
Abstract: PROBLEM TO BE SOLVED: To prevent movement of silicon ions produced inside an electrolyte layer to a fuel electrode and provide excellent characteristics for a long time by arranging a control means to control the water vapor partial pressure of an oxidizing agent gas and/or a fuel gas supplied to a fuel cell. SOLUTION: A fuel gas produced from a petroleum gas or a natural gas and an oxidizing agent gas such as air are supplied to a fuel cell main body 6. The fuel gas produced from a raw material such as the petroleum gas or the natural gas is reformed in hydrogen - rich gas after impurities such as sulfur contained in the raw material are removed in a fuel processing line 7, then by adding water vapor. In the case that the control of the temperature and humidity of the reformed gas is required, excess heat or water vapor is recovered and controlled with a heat exchanger 8 so as to advance adequate cell reaction in the fuel cell main body 6. Air is processed to adequate oxidizing agent gas in an air processing line 12, and supplied to the fuel cell main body 6.  The deposition of phosphates on the surface of a gas diffusion electrode is prevented, and excellent characteristics are kept for a long time.
Patent JP-H08289726-A (JP)
Title: Package of raw shiitake (mushroom)
Inventor: FUJIMORI ASAKO
IPC: A23B7/00
Filed: 1995-04-21
Abstract: PURPOSE: To obtain a package, enabling the distribution and storage without fracturing and deforming raw SHIITAKE (mushroom), capable of retaining the freshness and suitable for exchange of presents by hermetically sealing and packaging the raw Lentinus edodes Sing. with a film having a specific oxygen and a specified water vapor permeabilities and further packaging the outside thereof with an outer package having rigidity. CONSTITUTION: This package for raw SHIITAKE (mushroom) is obtained by hermetically sealing and packaging the raw SHIITAKE with a film having 3,000-30,000cc/m<2> .24hrs.atm oxygen permeability at 25 deg.C and 20-300g/m<2> .atm water vapor permeability at 40 deg.C and 90%RH, providing an inner packaging bag 1 and further forming an outer package 2 having the rigidity and >=4kg/1 pack compressive strength on the outside of the inner packaging bag 1.
Patent JP-H01288788-A (JP)
Title: Radar apparatus
Inventor: KURIHARA NOBORU
IPC: G01S7/295
Filed: 1988-05-16
Abstract: PURPOSE:To obtain a positional information on a target and concurrently to improve a target discriminating ability of human eyes, by adding a processing of converting an amplitude signal into a luminance gradation signal and by superimposing binary-coded luminance gradation sorted images thereon. CONSTITUTION:A transmission is executed with a low-pulse repetition frequency by a transmitter 1, and an antenna 2 emits the signal into a space and receives a reflection signal from a target. The reception signal digitized by a receiver 3 is subjected to amplitude detection 4 and integration 5, and an amplitude signal thus obtained is subjected to a binary-coding processing and converted into a luminance gradation signal by a binary-coding luminance signal converter 12. This signal and a symbolized target position information outputted from a target detector 8 are displayedon the same screen on a plane of distance and azimuth by a superimpose display unit 13, on the basis of a beam directional angle signal from a beam angle controller 11, and thereby a capability of discriminating the target is improved.
Patent JP-S61677-A (JP)
Inventor: TANAKA HIDEJI
IPC: D06M101/16
Filed: 1984-06-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000312435-A (JP)
Title: Rechargeable battery using pressure breaking protection device and portable electronic equipment using rechargeable battery
Inventor: OBAYASHI YOSHIAKI
IPC: H01M50/583
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To prevent explosion of a rechargeable battery under a state through comparatively simple constitution, in which an electrolyte is not ejected, at a low cost. SOLUTION: This rechargeable battery using the pressure breaking protective device has an internal electrode plate 120, wound helically on a positive electrode plate and a negative electrode plate through separators, a housing section H composed of a sheathed can 110, in which the internal electrode plate 120 is housed and an opening/closing body 140 closing the opening of the sheathed can 110, a positive electrode (or the negative electrode) output electrode 130 electrically connected to the internal electrode plate 120, a spacer 200 installed underside the opening/closing body 140 and insulating the opening/closing body 140 and the internal electrode plate 120, the pressure breaking protective device A1 as a pressure sensitive element mounted on the spacer 200 and detecting internal pressure in the housing section H and an output terminal 400 connected electrically to a terminal section on one side of the pressure breaking protective device A1 and electrically extracting the detection result of internal pressure detected by the pressure breaking protective device A1 to the outside. A terminal section on the other side of the protective device A1 is connected electrically to a positive electrode (or a negative electrode) output electrode 130.
Patent JP-S5243429-A (JP)
Title: Method for treating photographic light sensitive material for lithogra phy
Inventor: EBATO SHIYOUGO
IPC: G03C1/42
Filed: 1975-10-02
Abstract: PURPOSE:To form dots of high gamma, a shoft foot of characteristic curve, and sharp and good quality with a high rate of development by treating a photographic light sensitive material for lithography containing the emulsion dispersion of a developing agent with a solution of alkaline composition in the presence of a specified compound.
Patent JP-2000309609-A (JP)
Title: Remover of halogenated alkyl and its production
Inventor: SUGO TAKANOBU
IPC: C08F8/30
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To obtain a material useful as a remover capable of removing methyl bromide remaining after fumigation of soil, and radioactive methyl iodide generated in a nuclear power plant or equipment for chemical reprocessing of spent nuclear fuel by introducing a specific polymer side chain to a main chain of a polymer. SOLUTION: This remover has a polymer side chain containing a tertiary amino group on the main chain of a high molecular substrate (preferably an organic high molecular material composed of a polyolefin-based organic polymer, especially fiber, a nonwoven fabric which is an assembly of the fiber, or the like). The polymer side chain preferably has a unit derived from a polymerizable monomer selected from a group of compounds of formula I (R1 and R2 are each a 1-10C alkyl or the like), compounds of formula II (R is H or methyl; n is 1 to 10), triazine derivatives of formula III (X is chlorine, bromine or iodine atom) and compounds of formula IV.
Patent JP-S6010298-A (JP)
Inventor: SUEDA MAKOTO
IPC: G10L25/00
Filed: 1983-06-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5548521-A (JP)
Title: Saw setting machine of saw
Inventor: URIYUU MASAO
IPC: B23D63/02
Filed: 1978-09-29
Abstract: PURPOSE: To obtain this saw setting machine of a saw that can beat the saw by the same beating force every one saw edge and can be used for an ordinary saw and a circular saw without needing special technique and skill.  
     CONSTITUTION: When a saw is bent at the desired angles left and right by beating a saw edge every one edge, that is, a saw is set, an anvil plate 15 is sliding-adjusted on a mount 14 so that a tapered portion, which is adapted to the dimensions and kinds of the saw that must be set, of a tapered surface 16 of the anvil plate 15 be located just under a beating portion 18a of a rod-shaped hammer body 18, and the saw 34 is placed on the anvil plate 15. When a lever 24 is pushed down under this condition, the nose lifts a connecting piece 23, and the rod-shaped hammer body 18 is raised against the force of a spring 19. When the push-down of the lever 24 is released here, the hammer body 18 suddenly falls by means of the spring 19, and the beating portion 18a downward beats saw edge 34', thus setting the saw along said tapered surface 16. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0415078-A (JP)
Title: Forming device of toy body
Inventor: ISHIZUKA MITSUHARU
IPC: A63H9/00
Filed: 1990-05-09
Abstract: PURPOSE:To easily make a thick three-dimensional molded product and utilize this molded product as an ornament or toy by providing partitioning members for partitioning into two or more in the molding part of a female die, and putting a powdery molding material which is soled when water is poured thereon and solidified when dried into the molding part from which the partitioning members are removed, and successively solidifying the material. CONSTITUTION:In the state where partitioning members 22, 23, 24, 25 except a partitioning member 21 are fitted to the molding part 13 of a female die 1, a molding material is put in the position of the partitioning member 21, water in a flask 4 is poured thereon, whereby the molding material 31 is allowed to react with this water, soled and impasted, and when it is dried and solidified, a molding part A1 is formed. Then the partitioning member 22 is removed, a molding material 32 is put in this molding part 13, and the water in the flask 4 is poured thereon, whereby the molding material 32 is similarly soled and impasted, and when it is dried and solidified, a molding part A2 is formed, which is integrally formed continuously to the molding part A1. The same work is repeated to form molding parts A3, A4, A5, and as the whole, an integrated molded product A having a form of flog is completed in the female die 1.
Patent JP-S5910854-A (JP)
Title: Speed measuring device
Inventor: FUKUYA KOU
IPC: G01P3/36
Filed: 1982-07-09
Abstract: PURPOSE:To measure a wide speed range accurately by branching incident reflected light an photodetecting each branched light beam by an individual photoelectric converting element, and providing a grating-shaped slit with a different slit interval on the front surface of each photoelectric converting element individually. CONSTITUTION:A half-mirror 11, the 1st and the 2nd grating-shaped slits 12 and 13, lenses 14 and 15, and the 1st and the 2nd photoelectric converting elements 16 and 17 are installed in a light-shielding case 5. The incident light 4 based upon reflected light 3 is branched by the half-mirror 11; one branched light beam is photodetected by the photoelectric converting element 16 through the grating-shaped slit 12 and lens 14, and the other beam is photodetected by the photoelectric converting element 17 through the grating-shaped slit 13 and lens 15.
Patent JP-H0415083-A (JP)
Title: Sewing machine
Inventor: KONDOU IKUZOU
IPC: D05B69/18
Filed: 1990-05-09
Abstract: PURPOSE:To improve working efficiency and obtain uniform sewed products by controlling a setting device for sewing conditions provided in a sewing machine, and setting the sewing conditions to conditions suitable to sewing. CONSTITUTION:A worker inputs the kind and sewing process of a sewed product to sew with identification codes in order of sewing by an operation device 252. Of the sewing data stored in a sewing data memory device 250, the sewing data coordinate with the inputted identification code is transferred to a sewing data memory 240. The sewing data of the sewing process is read from the sewing data memory 240, and then each data of feed pitch, cloth presser pressure, thread fastening quantity, and kind of cloth presser foot is outputted to control circuits 222, 228, 232 and a driving circuit 226. Hence, the feed pitch, cloth presser pressure and thread fastening quantity are set to set sizes, and the cloth presser foot of the set kind is positioned in a working position.
Patent JP-S63285323-A (JP)
Title: Embedded solid lubricant
Inventor: TAKIMOTO KIYOTAKA
IPC: F16C33/00
Filed: 1987-05-15
Abstract: PURPOSE:To prevent poor condition of supplying a lubricant by interposing an elastically pressing spring between a stopper and a stator, thereby always applying elastically pressing force after setting fn the titled lubricant used in a rotary bearing or the like. CONSTITUTION:A solid lubricant 1 and a stator 2 are connected to each other so that after a spring 3 is fixed to a shaft portion, forced engaging projections 5, 5, 5 and stoppers 6, 6, 6 are engaged with each other against the spring 3. When a rotor is fitted in the direction of an arrow, the solid lubricant 1 projected to the inner surface of a rotary bearing is pressed by strong force, so that then engaging projections 55 are brought into contact with a breaking table 7 to be broken. Accordingly, from that time onward, the solid lubricant 1 is always pressed by the force of the spring 3, so that the solid lubricant 1 can be automatically applied up to the range of urging force of the spring 3 so as to prevent poor condition of supplying the lubricant.
Patent JP-S61276585-A (JP)
Inventor: SAKAKIBARA YASUO
IPC: D05B19/00
Filed: 1985-05-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63284898-A (JP)
Title: Shielding package for surface mounting part
Inventor: TAKAHASHI SHINJI
IPC: H01L23/02
Filed: 1987-05-15
Abstract: PURPOSE:To obtain a complete shielding effect by simple constitution by electrically connecting a power line and a cap by forming a side-face through-hole electrically connected to the power line for a multilayer printed interconnection board to the multilayer printed interconnection board. CONSTITUTION:A side-face through-hole 22 is shaped to a multilayer printed interconnection board 1, and the side-face through-hole 22 is connected electrically to internal layer conductors 61, 62 for the multilayer printed interconnection board 1. Regarding the position of a cap 50 corresponding to the side-face through-hole 22, the cap 50 and the internal layer conductors 61, 62 for the multilayer printed interconnection board 1 are connected electrically by setting up the cap 50 for sealing and shielding molded so as to be electrically connected to the side-face through-hole 22. Accordingly, the intrusion of electromagnetic noises to the electronic circuit block from the outside and the radiation of electromagnetic noises to the outside from the electronic circuit block can be prevented.
Patent JP-S5912004-A (JP)
Title: Method for examination of quantity
Inventor: TANAKA NOBUHIRO
IPC: B65G1/137
Filed: 1982-07-09
Abstract: PURPOSE:To reduce picking errors by realizing simple and certain examination at the time of pasting up labels for the kind and quantity of picked articles. CONSTITUTION:In picking process, the number of articles to be taken out as indicated by the command of a computer are taken out and the same number of labels, with information about the article concerned written on them, as that of the abovementioned articles to be taken out are prepared by means of a printer connected to the abovementioned computer. In subsequent label pasting process, the abovementioned labels are pasted one by one on each of abovementioned taken out articles. In this label pasting process, the number of the articles taken out is examined by nonexistence of any residual label not used in the abovementioned label pasting process. Then, examination can be executed for the kind and quantity of the picked articles simply and without any mistake.